*,
::after,
::before {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p {
  font-family: "PingFang SC", "微软雅黑", "Helvetica Neue", "Hiragino Sans GB",
    "WenQuanYi Micro Hei", "Microsoft Yahei", sans-serif, serif !important;
  font-weight: 400;
}

li,
ul {
  list-style: none;
}

p {
  margin: 0;
}

a,
a:active,
a:hover,
a:link,
a:visited {
  text-decoration: none;
  color: #333;
  outline: 0;
}

/* 滚动条优化 start */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #f6f6f6;
  border-radius: 2px;
}

::-webkit-scrollbar-thumb {
  background: #cdcdcd;
  border-radius: 2px;
}

::-webkit-scrollbar-thumb:hover {
  background: #747474;
}

::-webkit-scrollbar-corner {
  background: #f6f6f6;
}